* changes:
  ssim: remove unused function dssim().
  detokenize: make local symbols static.

Merge "bitstream: give exported symbols a vp9_ prefix; make local symbols static." into experimental

* changes:
  tokenize: make local symbols static; give exported symbols a vp9_ prefix.
  encodemb: make locally used functions static.

Change-Id: I77bc38b53428ff3e6456b5bc3516418892a58c1e

This is the condition under which it is called in onyx_if.c. Also remove
the unused function print_mv_ref_cts().

Change-Id: I51ea3720d46f86d136e2215e01cf9d6c7dfc41ea

Change-Id: I5898f64da77e43a3860a77f3bc49d64b725c278c

Change-Id: Ie80d13ce095faa8bca21bcdca3ca8249d9abc398

Change-Id: Iee0f707abbfe427b10058f6cf3be21b89d6a6e65

Change-Id: I3aa5b515c1eae19ae40ba9808d133590c95f7d13

Also include the correct header in ratectrl.c so it picks up these
function prototypes.

Change-Id: Ic51b13119f1625f0691917f2713b23d0249dece7

This way, the code is not compiled in by default, thus decreasing
overall binary size.

Change-Id: I85cac8f5a22a51a7d99c820ef6d6ed179d4106a0

Change-Id: Id55f3cd3c2f5857dbfd78703452740dfd63cdf41

Change-Id: I23aa5547b1e74f31327258dda0e330aae7ca1d35

Change-Id: I8341a19cb4f2234841a40fcbf560315f079b0108

Change-Id: Ica08c2c9cda9623389dde3f276dfed77c36e3a11

Also remove them from the header file.

Change-Id: I38182f70268fd47985fb1d8d87cdeb207f67e475

Change-Id: Id33c448084ca5c1c0525a05c3c4f35d6b0805fbe

Change-Id: I4f317f413fbbcc59f84ff77899ea208fb0dccb2a

Change-Id: I295c7bcf13b630cb9395585ede7311d85d785f25

Also merge some duplicate code related to the superblock experiment
in the RD loop.

Change-Id: Ic93f1d4d1ed81220fd7ecf6e65da2821a215b2de

Change-Id: I3b7bae440bba7ffb401c94fc7e338dbe75daa980

Two head files dct.h and dct_x86.h were removed in a previous commit,
this commit removed the build's dependency on the two files.

Change-Id: Idd33712470912d39d42f133dc30b710cab6fa832

Remove the fdct invoke macro calls

Change-Id: Ica2431c655819fa012133ee7abc75a16761e5fd6

Change-Id: Ic186269b51ffb3c344635bfa9825bed25be2c5ae